晶粒长大对高纯Al {111}/{111}近奇异晶界的影响

冯小铮, 王卫国, Gregory S. Rohrer, 陈松, 洪丽华, 林燕, 王宗谱, 周邦新

Effects of Grain Growth on the {111}/{111} Near Singular Boundaries in High Purity Aluminum

FENG Xiaozheng, WANG Weiguo, Gregory S. Rohrer, CHEN Song, HONG Lihua, LIN Yan, WANG Zongpu, ZHOU Bangxin

表2 再结晶高纯Al在500℃保温不同时间{111}/{111}近奇异晶界相关数据统计

Table 2 Statistics of the parameters relevant to {111}/{111} near singular boundaries in the high purity aluminum heated at 500oC for varied time after recrystallization

Annealing time min [uvw]/θ Pi / % Mi Wi / (°) Fi / % Ftotal =􀰑Fi / % 1 [111]/35° 0.51 1.37 2.50 0.26 3.91 [111]/40° 0.64 2.08 2.15 0.34 [111]/50° 0.12 1.48 2.17 0.59 [111]/55° 1.25 1.47 2.21 0.64 [112]/20° 0.68 1.56 2.15 0.35 [112]/30° 0.98 1.48 1.89 0.51 [122]/15° 0.66 1.20 2.05 0.34 [122]/40° 1.70 1.56 2.09 0.88 5 [111]/15° 0.26 1.43 1.77 0.14 5.48 [111]/30° 0.40 2.15 2.01 0.21 [111]/35° 0.55 1.87 1.87 0.29 [111]/40° 0.73 2.44 2.40 0.39 [111]/45° 1.01 1.41 2.07 0.52 [111]/55° 1.57 1.20 2.12 0.80 [112]/25° 0.77 1.25 2.28 0.39 [112]/30° 1.00 1.12 2.04 0.51 [122]/20° 0.64 1.27 2.49 0.33 [122]/25° 0.83 1.34 1.97 0.43 [122]/35° 1.36 1.12 2.11 0.69 [122]/40° 1.52 1.34 2.16 0.78 30 [111]/20° 0.31 2.91 1.69 0.17 6.56 [111]/35° 0.49 1.76 2.35 0.25 [111]/40° 0.70 1.34 1.82 0.36 [111]/45° 1.02 1.72 2.09 0.53 [111]/50° 1.31 1.61 2.09 0.68 [111]/55° 1.90 1.80 2.24 0.99 [112]/15° 0.69 1.60 2.23 0.36 [112]/20° 0.69 1.54 2.82 0.35 [112]/30° 0.89 1.40 2.47 0.45 [122]/25° 0.77 1.70 2.01 0.40 [122]/30° 1.04 1.30 2.04 0.53 [122]/35° 1.22 1.53 2.53 0.62 [122]/40° 1.70 1.41 2.20 0.87